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A picture of Karen Steward, PhD

Karen Steward, PhD profile page

Senior Scientific Specialist

at Technology Networks

After completing an undergraduate degree in Natural Sciences at the University of Cambridge in 2006, Karen became a research scientist at the Animal Health Trust, UK. During her time there, she completed a PhD in molecular microbiology and evolutionary genetics in partnership with the University of Cambridge and went on to hold a post-doctoral position. Her research focused on the fundamental biology of infectious diseases, outbreak analysis and the development of vaccines and diagnostic assays. In 2017 she left the lab to pursue a career in science communication. As senior scientific specialist, Karen employs her wealth of knowledge and hands-on experience to coordinate and create a range of scientific content, tools and resources for the site, lead and innovate interdepartmental projects and provide scientific support across the teams.

Education

University of Cambridge

Wine & Spirit Education Trust (WSET)

Awards & Certifications

National Finalist in Biotechnology Young Entrepreneur Scheme

Walter and Dorothy Plowright Memorial Prize for Young Researchers, 2nd

National Finalist in SET for Britain

Accreditations

Good Clinical Practice (GCP) trained

WSET Level 3 Award in Wines - Distinction recognised by Wine & Spirit Education Trust (WSET)

Natural Sciences, BA (Hons), MA recognised by University of Cambridge

Doctor of Philosophy (PhD) recognised by University of Cambridge

Member recognised by American Society for Microbiology

Member recognised by Microbiology Society

Member recognised by The Veterinary Research Club

Areas of Expertise

Vaccine and Diagnostic Development and Commercialization

Wine Analysis and Production

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Published Content

Total: 233

Working Together Helps Phage Overcome CRISPR

Surprising results show that phage join forces to overcome bacteria’s CRISPR -based immune defenses. Improved understanding of the interactions between phage and their bacterial hosts could help advance phage-based therapies and stimulate viral research.

Strawberry’s Properties are More than Skin Deep

Everyone loves a perfectly ripe strawberry, right? They count towards your five a day and contain important nutrients, vitamins and antioxidants. But what if science could help breeders make them even better?

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Air Quality Monitoring

The quality of the air we breathe is of concern to many, as are the negative impacts that pollutants can have on health in the short term and the lasting effects. Many of us have the potential to come into contact with air contaminants in our day to day lives, so it is vital that efficient monitoring measures are in place to keep us from harm.

CO<sub>2</sub> Shortage Highlights that It’s Not Always the Bad Guy content piece image

CO₂ Shortage Highlights that It’s Not Always the Bad Guy

Say the words “carbon dioxide” to many people and often the first connotations that come to mind are negative things like emissions and global warming. Many governments around the globe are going to great lengths to reduce harmful emissions, including carbon dioxide (CO₂), which remain worryingly high. However, believe it or not, a CO₂ shortage is currently causing havoc in many areas of the food and beverage industry.

The Power of Nanopores for Understanding Proteins -Part 1

We spoke to Professor Giovanni Maglia, group leader in chemical biology at the University of Groningen, about the progress he and his team have been making in turning nanopore technology to solving protein questions.

The Future of Nanopore Sequencing in the World of Proteins – Part 2

Nanopore sequencing is now proving to a be a fruitful field for elucidating proteins as it has previously for DNA sequencing. However, it is yet to reach the point that DNA technologies have and there are still challenges to overcome and mysteries to solve. Here we talk to Professor Giovanni Maglia, group leader in chemical biology at the University of Groningen, about his group’s recent work in the area, the challenges they are working towards and the future of the field.

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5 Trends in Mass Spectrometry

Mass spectrometry is an important tool for a multitude of research disciplines, from identifying toxins in food and beverages, diagnosing bacterial infections to imaging samples at the biomolecular level. In this list we will explore some of the exciting trends within the field of mass spectrometry and the applications that are exploiting these advances to move the technique forward.

Understanding the Mechanisms of Streptococcal Infection and Disease

Professor Shiranee Sriskandan is a Clinical Professor of Infectious Diseases at Imperial College London. She leads a team focused on the mechanisms by which streptococcal infections cause serious disease. As well as her research work, Professor Sriskandan undertakes teaching within the University and is also a medic at Hammersmith Hospital.

How to Tell “Fake” Olive Oils from the Genuine Article content piece image

How to Tell “Fake” Olive Oils from the Genuine Article

With olive oil’s popularity on the increase in recent years, olive oil production and sales have become big business. However, it also opens the industry up to fraudsters looking to profiteer from this trend. To tackle this problem, scientists have been exploiting differences at the chemical level to expose adulterated products.

Milestones in Microbiology Over the Last 7 Decades content piece image

Milestones in Microbiology Over the Last 7 Decades

In this list we will highlight some of the less well known but nonetheless ground breaking and important milestones in microbiology from the past seven decades.

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